baber/WOPTO huggingface dataset:
Patent KR-20080026385-A (KR)
Title: Refrigerator
Inventor: WOO KI CHEOL
IPC: F25C5/02
Filed: 2006-09-20
Abstract: A refrigerator is provided to prevent energy from being unnecessarily consumed during an ice manufacturing process by freezing a desired number of ices. A refrigerator comprises an ice maker(100), an ice bucket(200) and a level sensor(300). The ice maker makes ices by receiving water and drops the ices onto the ice bucket. The ice bucket stores the ices dropped from the ice maker. The level sensor is provided at the ice bucket to detect the amount of ices stored in the ice bucket by using light. An input unit inputs the amount of ices stored in the ice bucket. A display unit displays at least one of the amount of ices inputted through the input unit and the amount of ices stored in the ice bucket, which is detected by the level sensor. The level sensor comprises a light emitting unit, which irradiates light, and a light receiving unit that detects the light irradiated from the light emitting unit.
Patent KR-20080028168-A (KR)
Title: Mobile terminal and method for comopsition key thereof
Inventor: KIM MIN WOO
IPC: H04B1/40
Filed: 2006-09-26
Abstract: A mobile communication terminal and a key configuration method of the mobile communication terminal are provided to integrate keys so that necessary keys only can be equally operated on a particular menu, thereby increasing a recognition rate of a touch pad as minimizing an incorrect operation. A key input unit(200) displays an indicator. When a particular menu is executed through the key input unit, a controller(230) integrates at least one of keys to control so that the integrated keys perform the same function, and unifies indicators of the integrated keys. The key input unit is a touch pad. The key input unit is made of a transmissive plastic material. If a sensing event occurs in at least one integrated indicator, the controller controls so that the same operation is processed.
Patent KR-20080030405-A (KR)
Title: Policy based network management method and system
Inventor: WON NAM OK
IPC: H04L12/24
Filed: 2006-09-30
Abstract: A policy control method of a network system and a system thereof are provided to obtain driving information on an application program, a process, and a network usage rate operated in a client terminal connected to a network, and to apply the obtained information to a control policy preset to control each client, thereby controlling driving of actuation of application programs and network connection of the clients. A client(10) has a monitoring program which monitors driving information on a process, an application program, and a network usage rate driven in the client to provide the monitored information to an access control server(100). The driving information is provided to the access control server, and the access control server limits driving of a target which does not comply with preset driving criteria of the process, the application program, and the network usage rate driven in the client.
Patent KR-20070038915-A (KR)
Inventor: YAMASHITA JUNICHI
IPC: H05B44/00
Filed: 2006-10-04
Abstract: 발광소자를 포함하는 화소회로에서 드라이브 트랜지스터의 이동도(移動度)에 대한 보정동작의 마진을 넓힌다. 
     화소회로(2)는, 드라이브 트랜지스터(Trd)의 출력전류의 캐리어 이동도에 대한 의존성을 취소하기 위하여, 화소용량(Cs)으로 샘플링되는 입력전압(Vgs)을 보정하는 보정수단으로서 트랜지스터(Tr2, Tr3)를 갖추고 있다.    이 보정수단은 주사선(AZ1, AZ2)으로부터 공급되는 제어신호에 따라 동작하고, 드라이브 트랜지스터(Trd)로부터 출력전류를 인출하여, 이것을 발광소자(EL)가 가지는 용량(Coled) 및 화소용량(Cs)에 유입하도록 하여 입력전압(Vgs)을 보정한다.    발광소자 용량(Coled)에 더해지는 추가용량(Csub)을 갖추고 있고, 드라이브 트랜지스터(Trd)의 출력전류의 일부를 추가용량(Csub)에도 흘리고, 그것에 의해 보정수단의 동작에 시간적인 여유를 준다.
Patent KR-20080034356-A (KR)
Title: Method of generating fingerprinting code for tracing collusion attacker and detecting method thereof
Inventor: CHOI HYUK
IPC: G06F17/00
Filed: 2006-10-16
Abstract: A method of generating fingerprinting codes for tracing collusion attackers and a method for detecting the same are provided to connect error correcting codes with c-frameproof codes for generating fingerprinting codes with code length available in real situations, and detect codes having positions of equal values from an entire code book for detecting minimum collusions. A method of generating fingerprinting codes for tracing collusion attackers includes the steps of assigning watermark fingerprinting codes to contents in use(S10), encoding the data assigned with the watermark fingerprinting codes by error correcting codes(S12), encoding the encoded data by c-frameproof codes(S14), and generating a code book in connection between the error correcting codes and the c-frameproof codes(S16).
Patent KR-20080034569-A (KR)
Title: Power supply device for inner circuit in dc-dc converter
Inventor: JANG SANG HYUN
IPC: H02M3/137
Filed: 2006-10-17
Abstract: A power supply device for an inner circuit in a DC-DC converter is provided to allow a controller to report a trouble state to a superior controller by applying an auxiliary voltage from a battery from an input terminal of a transforming unit generating a controller driving voltage of the DC-DC converter. A power supply device for an inner circuit in a DC-DC converter includes a first conversion unit(10), a second conversion unit(20), and a third conversion unit(30). The first conversion unit includes a step down switching regulator(12). The first conversion unit includes a diode(D1) and a capacitor(C1). The diode is connected to an output terminal of the step down switching regulator from a negative input terminal of a source voltage(Vs). One terminal of the capacitor is connected to the negative input terminal of the source voltage and the other terminal of the capacitor is connected to an output terminal of the step down switching regulator. The second conversion unit boosts the source voltage to an FET(Field Effect Transistor) driving voltage for inverse connection and short protection.
Patent KR-20080034714-A (KR)
Title: Non-volatile memory device and manufacturing method for the same
Inventor: CHA SANG GIL
IPC: H01L21/8247
Filed: 2006-10-17
Abstract: An NVM(non-volatile memory) device is provided to increase the surface area of the upper surface of a floating gate by selectively etching the surface of a floating gate so that a step shape is embodied. A tunnel dielectric layer(200) is formed on a semiconductor substrate(100). A first pattern of a floating gate is formed on the tunnel dielectric layer. An etch mask formed on the first pattern of the floating gate, exposing the upper surface of the first pattern of the floating gate. The surface of the first pattern of the floating gate exposed to the etch mask is selectively etched to form a second pattern of the floating gate of a step shape. An interlayer dielectric(600) and a control gate(700) are formed on the second pattern of the floating gate. The etch mask can be formed in the center part of the first pattern of the floating gate so that the step shape of the second pattern of the floating gate is symmetrical in the right-and-left direction.
Patent KR-20070044372-A (KR)
Inventor: HANDA SHINSUKE
IPC: H01R13/639
Filed: 2006-10-23
Abstract: 로크 기구 장착 전기 커넥터는 하우징(4)의 상대적으로 폭이 넓은 제1의 외벽면(14)에 설치된 로크 기구(15)를 구비한다. 로크 기구(15)는 제1의 외벽면(14)에 대향하는 지지판(16)과, 지지판(16)의 각 측 가장자리(16b)로부터 연장하여 설치된 탄성 아암(17)을 갖는다. 
     각 탄성 아암(17)의 외측면(17a)에 로크 손톱부(爪)(18)를 설치한다. 지지판(16)으로부터 외측쪽(Z1, Z2)에 연장하여 설치된 한 쌍의 규제판(22)에 의해, 대응하는 탄성 아암(7)이 제1의 외벽면(14)과 직교하는 방향 Y1에 굴곡하여 변형하는 것을 규제한다. 하우징(4)에 설치된 한 쌍의 올라앉음(乘上) 방지부(23)에 의해서, 대응하는 탄성 아암(17)이 대응하는 규제판(22)에 올라앉음을 방지한다.
Patent KR-20080038524-A (KR)
Title: Control device of suspension spring in vehicle
Inventor: OH SEUNG CHUL
IPC: B60G13/06
Filed: 2006-10-30
Abstract: A control device of a suspension spring in a vehicle is provided to hold the suspension spring firmly, to reduce noise up of a hood, and to prevent torque steer and shudder phenomena by fixing two upper and lower hook members at catching members when bilateral pistons are extended. A suspension spring is installed with a hook member(5) for restricting tensile motion of the suspension spring when accelerating a vehicle and limiting rebound motion of the suspension spring. The hook member has upper and lower hook members connected with upper and lower parts of the suspension springs respectively. The upper and lower hook members are connected by a corrugation(6). A control unit limits the extended or contacted motion of the corrugation. The control unit has two catching members, a bilateral piston, and an ECU(Electronic Control Unit). The bilateral piston is connected with a hydraulic power unit(12) for supplying or draining hydraulic pressure. A control valve(10) controls a connecting path between the hydraulic power unit and the bilateral piston.
Patent KR-20080039743-A (KR)
Title: Plasma display apparatus
Inventor: BANG WON KYU
IPC: H01J11/34
Filed: 2006-11-01
Abstract: A plasma display device is provided to improve heat radiation efficiency by using a chassis reinforcing member made of the same material as the chassis and contacting an integrated circuit chip. A plasma display device includes a plasma display panel(110) displaying an image, a drive unit(120) driving the panel, and a chassis(130) supporting the panel and the drive unit. A signal transmitting member(140) has one end connected to the drive unit, the other end enclosing an upper end or lower end of the chassis and extending to the panel, and an integrated circuit chip(141) disposed on the upper or lower end of the chassis. A chassis reinforcing member(150) is formed on a rear surface of the chassis and comes in contact with the integrated circuit chip.
Patent KR-20080040173-A (KR)
Title: Cooling device of condenser
Inventor: KWON WON JOO
IPC: F25B39/04
Filed: 2006-11-02
Abstract: A cooling device for a condenser is provided to improve cooling efficiency of the condenser and to reduce noise by repeatedly cooling an upper portion of the condenser using cooling water. A cooling device(100) for a condenser comprises a water tank(112) for storing cooling water therein, a condenser(113) for cooling heat of refrigerant, a stirrer(114) for circuiting cooling water stored in the water tank, and a driving motor(115) for driving the stirrer. The water tank receives cooling water from a water source. The condenser and the stirrer are installed in the water tank. At least one spray nozzle(117) is provided at one side of the condenser to spray cooling water of the water tank toward the condenser. A pump(116) is provided at a lower portion of the water tank to supply cooling water of the water tank to the spray nozzle.
Patent KR-20080047091-A (KR)
Title: Silicon mixture of vehicle for handle cover mannufacturing process
Inventor: PARK KI HWANG
IPC: B29C43/02
Filed: 2006-11-24
Abstract: A method for manufacturing a handle cover for a vehicle in a silicon mixture is provided to improve the stability of driving by mixing silicon, tourmaline, and a negative ion. A method for manufacturing a handle cover for a vehicle in a silicon mixture comprises the steps of: making(S10) a mold body of an upper mold having a first main groove and a first ring groove, a core ring integrated with the first main groove, and a lower mold having a second main groove, a second ring groove, and a spring mounting groove; injecting(S20) a mixture mixed with the 91 weight% of solid silicon, the 4 weight% of tourmaline, the 5 weight% of negative ion to the upper/lower molds of the mold body; compressing(S30) the lower mold onto the upper mold; hardening(S40) the mixture for 800 to 900 seconds by heating the mold body at the temperature of 180 to 185 °C with a heating unit; separating(S50) the lower mold to the upper part from the upper mold; and removing(S60) the mixture hardened at the outer periphery of the core ring. The first and second main grooves include a first slid prevention part at the outer periphery. The core ring has a second slid prevention part at the outer periphery.
Patent KR-20080049516-A (KR)
Title: Automatically parameter value setting method of operating mode in a electric motor forklift truck
Inventor: JUNG WOO YONG
IPC: B60Q3/00
Filed: 2006-11-30
Abstract: A method and an apparatus for automatically setting a parameter value of an operating mode in an electric motor forklift truck are provided to operate the truck without a driver's special control by automatically correcting the parameter value according to a recent operation pattern of the truck. An apparatus for automatically setting a parameter value of an operating mode in an electric motor forklift truck includes a sensor for measuring a rotation velocity of a motor(30), a sensor for measuring torque or current of the motor, and a controller(20). The controller receives values measured by the sensors and includes a CPU(Central Processing Unit)(22), a power inverter(24), and a nonvolatile memory(26). The controller divides the measured velocity into a plurality of zones, divides the measured torque or current into a plurality of zones, calculates a use time in the divided zones for a past predetermined time, calculates a use time ratio of the divided zones, determines a parameter value for motor control by using the use time ratio, and selects a previously prepared operating mode according to the determined parameter value.
Patent KR-20080050649-A (KR)
Title: A digital camera having a part of image area deleting function and the method thereof
Inventor: KIM MYUNG CHUN
IPC: H04N5/265
Filed: 2006-12-04
Abstract: A digital camera apparatus for providing a function for deleting a part of an image region and a method therefor are provided to offer a function capable of more easily and conveniently editing an image to a user by providing the function capable of deleting a part of the image in a camera. If a user selects a color, a camera recognizes a selected position and the selected color(420). The camera extracts a boundary of the entire image, searches a region including the selected position, and selects whether to search a color in any region(430,440,450). If a search range is determined, the camera checks the color selected by the user in the corresponding range and a color of the search range. If the color of the search range is identical to the selected color, the camera judges the search range as a deletion region(460). If the color of the search range is different from the selected color, the camera judges the search range as a region which is not deleted(470). If the search of the color is ended, the camera displays whether a region of any degree will be deleted as a dotted line or the change of the color to the user.
Patent KR-20080050651-A (KR)
Title: Low pressure closed type boiler and the control method thereof
Inventor: MIN TAE SIK
IPC: F24H9/00
Filed: 2006-12-04
Abstract: A low pressure closed-type boiler and a control method thereof are provided to employ a water level sensor to detect a pressure according to the variation of the water level of heating water stored in an expansion tank. A low pressure closed-type boiler includes an expansion tank(110), a pressure sensor(120), a valve(130), and a controller. The expansion tank stores water for heating in order to supply the water to a heat exchanger(160) by a circulation pump(150). The pressure sensor is installed at the upper portion of the expansion tank to detect the difference between the internal pressure of the expansion tank and an atmospheric pressure. The valve discharges the internal air of the expansion tank. The controller controls the valve in an open state if the internal pressure exceeds a preset pressure, and controls the valve in a closed state if the internal pressure is less than or equal to the preset pressure.
Patent KR-20080050896-A (KR)
Title: Apparatus and method of controlling power source of digital image processing device
Inventor: JUNG JAE HYO
IPC: H04N5/225
Filed: 2006-12-04
Abstract: A power control device for a digital image processing apparatus and a method therefor are provided to extend a use time of a battery by adjusting a driving frequency of a focus motor. A voltage detecting unit(41) detects a voltage level of a battery. A driving frequency determining unit(44) determines a driving frequency of a focus motor on the basis of the detected voltage level of the battery. An auto focusing control unit(46) controls auto focusing operation by using the determined driving frequency of the focus motor. The driving frequency determining unit sets the battery voltage level and the driving frequency of the focus motor as proportional relation.
Patent KR-20080051237-A (KR)
Title: Packing box with antibiotic and deodorizing function
Inventor: LEE JIN KYO
IPC: B31F1/20
Filed: 2006-12-05
Abstract: A packing box with antibiotic and deodorizing functions is provided to keep contents inside the packing box for a long time by coating an inner surface of the box with modified zeolite. A packing box with antibiotic and deodorizing functions is made of a corrugated cardboard. The corrugated cardboard is composed of a base paper(22), a corrugated paper(21), and a print paper(20). The corrugated paper or the base paper is coated with coating material at a thickness of 50 to 200mum. The coating material contains silver ion-modified zeolite or silver and hydrogen-modified zeolite. The silver ion-modified zeolite or the sliver and hydrogen-modified zeolite is modified from ca-type clinoptilolite zeolite.
Patent KR-20080051818-A (KR)
Title: Thin film transistor array panel and method for manufacturing the same
Inventor: CHOI TAE YOUNG
IPC: H01L29/786
Filed: 2006-12-07
Abstract: A thin film transistor display panel and a manufacturing method thereof are provided to improve the characteristic of an organic thin film transistor by preventing damage of an organic material and lowering the contact resistance between an organic layer and an inorganic layer. A first insulating layer is formed on a gate electrode(124), and has a first opening for exposing the gate electrode. A second insulating layer is formed on the first insulating layer, and has a second opening larger than the first opening. A gate insulator(144) is positioned on the first opening, and a source electrode(173) and a drain electrode(175) are formed on the second insulating layer. A self-aligned thin film(178) is formed on the source electrode and the drain electrode, and has a surface property different from the gate insulator. An organic semiconductor(154) is positioned on the gate insulator, and contacts the source electrode and the drain electrode.
Patent KR-20080052097-A (KR)
Title: Harmful web site filtering method and apparatus using web structural information
Inventor: LEE SEUNG MIN
IPC: G06F17/00
Filed: 2006-12-07
Abstract: A method and an apparatus for filtering a harmful site by using web structure information are provided to effectively and definitely filter harmful sites like lewd sites and to prevent children or juveniles from accessing the harmful sites. An apparatus for filtering a harmful site includes a web document receiver(720), a basic filter(730) and a web structure information analyzer(740). The web document receiver receives web documents. The basic filter filters text and image from the received web documents first and sends the filtered web documents to the web structure information analyzer. The web structure information analyzer includes a harmful URL database comparator(760) and a learning model comparator(750). The web structure information analyzer determines whether the web documents are harmful by using the harmful URL database comparator which performs a learning model comparison or a link URL comparison, and if the web documents are determined to be harmful, makes a web document transmitter(770) transmit the web documents to a display unit(780). The harmful URL database comparator determines whether the web documents are filtered or not by using the link URL of the web documents. The learning model comparator(750) includes a web structure information extractor(752), a file creator(754), a learning model creator(756) and a file comparator(758). The web structure information extractor extracts the web structure information of a file transmitted from the web document receiver or the basic filter(730), and the file creator creates structure information, which is extracted from the web structure information extractor, in one file while performing the extraction of a harmful or harmless site.
Patent KR-20080052865-A (KR)
Title: Photosensitive resin composition
Inventor: AHN YONG SIK
IPC: G03F7/028
Filed: 2006-12-08
Abstract: A photosensitive resin composition, and a photosensitive pattern spacer thin film prepared by using the composition are provided to improve mechanical properties, heat resistance, the adhesion to a substrate, sand blast resistance, resolution and sensitivity. A photosensitive resin composition comprises 5-40 parts by weight of an acrylic copolymer obtained by copolymerizing an unsaturated carbonic acid, an unsaturated carbonic anhydride or their mixture and an olefin-based unsaturated compound; 5-40 parts by weight of a multifunctional acrylic monomer represented by the formula 1 or 2; 1-50 parts by weight of a photopolymerization initiator; and a solvent in an amount of 20-50 wt% of the solid part of the composition, wherein A is -C(=O)-C(=C)-R; and R is H or a methyl group.
Patent KR-20080056353-A (KR)
Title: Amount of work done by earth drill measuring system and dynamic n-value measuring method
Inventor: LEE SANG HUI
IPC: E02D3/00
Filed: 2006-12-18
Abstract: An apparatus for measuring work amount of an earth drill and a dynamic N-value measuring and application method thereof are provided to estimate a reliable limit value of penetration by measuring motion amount or energy regarding a casing used in drilling and extracting a dynamic reliable N-value. An apparatus for measuring work amount of an earth drill comprises a depth measurement sensor measuring a penetration depth in equipment used in construction work for improving soft ground, a load cell(6,7) or torque meter(5) to measure tension, compression or rotating force applied to a casing pipe(1) in a penetrating device(2,3,4) that performs penetration.
Patent KR-20080057368-A (KR)
Title: A composition comprising the extract of complex herb improving liver cirrhosis, cytotoxicity and liver injury for preventing and treating of liver disease
Inventor: LEE JUNG SIK
IPC: A23L33/00
Filed: 2006-12-20
Abstract: An extract of a mixture of Coriolus versicolor and Astragalus membranaceus Bunge is provided to show improving effect on cytotoxicity and acute liver disorders induced by CCl4, improve GOT and GPT in a liver cirrhosis experiment using DMN and decrease collagenous fiber, thereby being usefully used as a composition for preventing and treating liver diseases. A pharmaceutical composition or a health functional food for preventing and treating liver diseases comprises an extract of a mixture consisting of Coriolus versicolor and Astragalus membranaceus Bunge in a dried weight ratio of 0.1-10:1 as an effective ingredient. The composition further comprises at least one extract of Schizandrae fructus or Artemisia iwayomogi. Further, the extract is extracted by a solvent selected from water, carbon number 1 to 4 of lower alcohol or a mixture thereof.